[INFO] cloning repository https://github.com/EquinoxAlpha/xenon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EquinoxAlpha/xenon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b9beb7c7227ee81b6380ccd61c294cc6792fa88
[INFO] testing EquinoxAlpha/xenon against nightly-2025-01-18 for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EquinoxAlpha/xenon on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EquinoxAlpha/xenon
[INFO] finished tweaking git repo https://github.com/EquinoxAlpha/xenon
[INFO] tweaked toml for git repo https://github.com/EquinoxAlpha/xenon written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EquinoxAlpha/xenon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded syn v2.0.86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60
[INFO] running `Command { std: "docker" "start" "-a" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee
[INFO] running `Command { std: "docker" "start" "-a" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }`
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[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling thin-vec v0.2.13
[INFO] [stderr]    Compiling flate2 v1.0.34
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling rhai_codegen v2.2.0
[INFO] [stderr]    Compiling rhai v1.19.0
[INFO] [stderr]    Compiling xenon3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dr_offset`
[INFO] [stdout]  --> src/debugger.rs:1:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint};
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RhaiFpRegisters`
[INFO] [stdout]  --> src/debugger.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK`
[INFO] [stdout]  --> src/thread.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/util/procfs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info`
[INFO] [stdout]  --> src/util/ptrace.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^                                        ^^^^^^^^^^^^^                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `error`
[INFO] [stdout]  --> src/hwbp.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Try`
[INFO] [stdout]  --> src/runtime/mem.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Try;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::info`
[INFO] [stdout]  --> src/runtime/mem.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::info;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rhai::Dynamic`
[INFO] [stdout]  --> src/runtime/flow.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rhai::Dynamic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint`
[INFO] [stdout]   --> src/main.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER};
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]   --> src/main.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use log::{debug, error, info};
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/util/mem.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         iov_base: unsafe { value as *const T as *const c_void as *mut c_void },
[INFO] [stdout]    |                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thread_leader`
[INFO] [stdout]    --> src/runtime/regs.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |     let thread_leader = ctx.debugger().threads[0].pid;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]  --> src/runtime/flow.rs:9:61
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) {
[INFO] [stdout]   |                                                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Stopped` is never constructed
[INFO] [stdout]  --> src/thread.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum ThreadState {
[INFO] [stdout]   |          ----------- variant in this enum
[INFO] [stdout] 7 |     Running,
[INFO] [stdout] 8 |     Stopped,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used
[INFO] [stdout]    --> src/thread.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout] 22  | impl Thread {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn set_regs(&mut self, regs: Registers) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn run_until_syscall(&mut self, signal: Option<i32>) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub(crate) fn get_fp_regs(&self) -> Result<FpRegisters> {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_until_syscall` is never used
[INFO] [stdout]    --> src/util/ptrace.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub fn run_until_syscall(pid: u32, signal: Option<i32>) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_process_state` is never used
[INFO] [stdout]   --> src/util/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn print_process_state(pid: u32) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pretty_print_dr7` is never used
[INFO] [stdout]   --> src/util/mod.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn pretty_print_dr7(dr7: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/runtime/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Context {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 27 |     pub fn new(debugger: Arc<Mutex<Debugger>>, maps: Arc<Mutex<Vec<MemoryMap>>>, tx: mpsc::Sender<Event>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ThreadCreated` and `ThreadExited` are never constructed
[INFO] [stdout]   --> src/runtime/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub enum RuntimeCallback {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 77 |     Breakpoint(usize, rhai::FnPtr),
[INFO] [stdout] 78 |     ThreadCreated(rhai::FnPtr),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 79 |     ThreadExited(rhai::FnPtr),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.22s
[INFO] running `Command { std: "docker" "inspect" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }`
[INFO] [stdout] 7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3
[INFO] running `Command { std: "docker" "start" "-a" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenon3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dr_offset`
[INFO] [stdout]  --> src/debugger.rs:1:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint};
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RhaiFpRegisters`
[INFO] [stdout]  --> src/debugger.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK`
[INFO] [stdout]  --> src/thread.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/util/procfs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info`
[INFO] [stdout]  --> src/util/ptrace.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^                                        ^^^^^^^^^^^^^                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `error`
[INFO] [stdout]  --> src/hwbp.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Try`
[INFO] [stdout]  --> src/runtime/mem.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Try;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::info`
[INFO] [stdout]  --> src/runtime/mem.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::info;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rhai::Dynamic`
[INFO] [stdout]  --> src/runtime/flow.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rhai::Dynamic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint`
[INFO] [stdout]   --> src/main.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER};
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]   --> src/main.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use log::{debug, error, info};
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/util/mem.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         iov_base: unsafe { value as *const T as *const c_void as *mut c_void },
[INFO] [stdout]    |                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thread_leader`
[INFO] [stdout]    --> src/runtime/regs.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |     let thread_leader = ctx.debugger().threads[0].pid;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]  --> src/runtime/flow.rs:9:61
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) {
[INFO] [stdout]   |                                                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Stopped` is never constructed
[INFO] [stdout]  --> src/thread.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum ThreadState {
[INFO] [stdout]   |          ----------- variant in this enum
[INFO] [stdout] 7 |     Running,
[INFO] [stdout] 8 |     Stopped,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used
[INFO] [stdout]    --> src/thread.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout] 22  | impl Thread {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn set_regs(&mut self, regs: Registers) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn run_until_syscall(&mut self, signal: Option<i32>) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub(crate) fn get_fp_regs(&self) -> Result<FpRegisters> {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_until_syscall` is never used
[INFO] [stdout]    --> src/util/ptrace.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub fn run_until_syscall(pid: u32, signal: Option<i32>) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_process_state` is never used
[INFO] [stdout]   --> src/util/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn print_process_state(pid: u32) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pretty_print_dr7` is never used
[INFO] [stdout]   --> src/util/mod.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn pretty_print_dr7(dr7: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/runtime/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Context {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 27 |     pub fn new(debugger: Arc<Mutex<Debugger>>, maps: Arc<Mutex<Vec<MemoryMap>>>, tx: mpsc::Sender<Event>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ThreadCreated` and `ThreadExited` are never constructed
[INFO] [stdout]   --> src/runtime/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub enum RuntimeCallback {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 77 |     Breakpoint(usize, rhai::FnPtr),
[INFO] [stdout] 78 |     ThreadCreated(rhai::FnPtr),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 79 |     ThreadExited(rhai::FnPtr),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }`
[INFO] [stdout] 34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303
[INFO] running `Command { std: "docker" "start" "-a" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `dr_offset`
[INFO] [stderr]  --> src/debugger.rs:1:19
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint};
[INFO] [stderr]   |                   ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RhaiFpRegisters`
[INFO] [stderr]  --> src/debugger.rs:2:22
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK`
[INFO] [stderr]  --> src/thread.rs:3:33
[INFO] [stderr]   |
[INFO] [stderr] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD};
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/util/procfs.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info`
[INFO] [stderr]  --> src/util/ptrace.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P...
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^                                        ^^^^^^^^^^^^^                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `debug` and `error`
[INFO] [stderr]  --> src/hwbp.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug, error};
[INFO] [stderr]   |           ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Try`
[INFO] [stderr]  --> src/runtime/mem.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ops::Try;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::info`
[INFO] [stderr]  --> src/runtime/mem.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::info;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rhai::Dynamic`
[INFO] [stderr]  --> src/runtime/flow.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rhai::Dynamic;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint`
[INFO] [stderr]   --> src/main.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER};
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]   --> src/main.rs:15:11
[INFO] [stderr]    |
[INFO] [stderr] 15 | use log::{debug, error, info};
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/util/mem.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |         iov_base: unsafe { value as *const T as *const c_void as *mut c_void },
[INFO] [stderr]    |                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `thread_leader`
[INFO] [stderr]    --> src/runtime/regs.rs:316:9
[INFO] [stderr]     |
[INFO] [stderr] 316 |     let thread_leader = ctx.debugger().threads[0].pid;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]  --> src/runtime/flow.rs:9:61
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) {
[INFO] [stderr]   |                                                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Stopped` is never constructed
[INFO] [stderr]  --> src/thread.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum ThreadState {
[INFO] [stderr]   |          ----------- variant in this enum
[INFO] [stderr] 7 |     Running,
[INFO] [stderr] 8 |     Stopped,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used
[INFO] [stderr]    --> src/thread.rs:99:12
[INFO] [stderr]     |
[INFO] [stderr] 22  | impl Thread {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 99  |     pub fn set_regs(&mut self, regs: Registers) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 104 |     pub fn run_until_syscall(&mut self, signal: Option<i32>) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 109 |     pub(crate) fn get_fp_regs(&self) -> Result<FpRegisters> {
[INFO] [stderr]     |                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `run_until_syscall` is never used
[INFO] [stderr]    --> src/util/ptrace.rs:106:8
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub fn run_until_syscall(pid: u32, signal: Option<i32>) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_process_state` is never used
[INFO] [stderr]   --> src/util/mod.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn print_process_state(pid: u32) -> Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `pretty_print_dr7` is never used
[INFO] [stderr]   --> src/util/mod.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn pretty_print_dr7(dr7: usize) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/runtime/mod.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl Context {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 27 |     pub fn new(debugger: Arc<Mutex<Debugger>>, maps: Arc<Mutex<Vec<MemoryMap>>>, tx: mpsc::Sender<Event>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `ThreadCreated` and `ThreadExited` are never constructed
[INFO] [stderr]   --> src/runtime/mod.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub enum RuntimeCallback {
[INFO] [stderr]    |          --------------- variants in this enum
[INFO] [stderr] 77 |     Breakpoint(usize, rhai::FnPtr),
[INFO] [stderr] 78 |     ThreadCreated(rhai::FnPtr),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 79 |     ThreadExited(rhai::FnPtr),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xenon3` (bin "xenon3" test) generated 21 warnings (run `cargo fix --bin "xenon3" --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xenon3-e2c4d6c2b59ada2a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }`
[INFO] [stdout] 7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303
